e-fix – the small compact electric wheelchair

Turn your manual wheelchair into a compact electric wheelchair with the e-fix add-on drive. The drive can be individually programmed and can therefore be adapted perfectly to your personal needs. The electric add-on drive is the simple way to increase your freedom of movement. The e-fix also allows you to cover greater distances and handle slopes effortlessly.

Stay flexible - two wheelchairs in one!

If the situation requires it, the e-fix can also be easily moved by hand: You uncouple the drive wheels with a handle and your wheelchair can be pushed by hand as usual – either using the push rims or by an attendant. The manual wheels can usually still be used too.

Requires little space – simply take it with you everywhere you go.

The components of the lightweight and compact add-on drive can be quickly removed from the wheelchair without the need for tools. Everything is quickly and easily arranged. Even in the smallest of trunks.

I want to remain independent – e-fix makes it possible

Getting out and about and enjoying daily life is second nature to most people. But what if illness or age means that you are no longer able to leave your own apartment without assistance? A useful helper is the e-fix electric add-on drive, which turns your wheelchair into a small and lightweight electric wheelchair. You can then independently cover greater distances and handle slopes without stress or external assistance.

I still have my independence thanks to e-fix

Being in control of our own lives for as long as possible is something all of us want. Equipment like the e-fix add-on drive can help you achieve this. Great in all circumstances, the add-on drive is a huge help in everyday life. e-fix makes your wheelchair incredibly easy to control – you’ll learn to master it right away!
The powerful drive wheels of the e-fix are great for outdoor use too. Walks with your partner or friends, a stroll around the town – with e-fix, you can do all this and more. The speed is set to anything between 0.5 and 6 km/h using the easy-grip controller. As a rule, the slower you drive, the swifter the wheelchair reacts. You steer, the e-fix responds!

Here’s how it works: e-fix in simple terms

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Excellent design

Product configuration

Discover all the product details

Go to product configuration

Quality from the market leader: Our drive components are developed and manufactured completely in Albstadt. 80 % of the primary materials also come from Germany.

Alber service. We invest in long-term customer satisfaction. Our Service Center is characterized by rapid response and competent service partners.

Test reports for the e-fix

How do our customers rate the e-fix?

Quality from the market leader: Our drive components are developed and manufactured completely in Albstadt. 80 % of the primary materials also come from Germany.

Alber service. We invest in long-term customer satisfaction. Our Service Center is characterized by rapid response and competent service partners.

Test reports for the e-fix

How do our customers rate the e-fix?

NEW: Sticker Set "Kids"

The brand-new sticker set for e-fix or Esprit Action is now available.

A sticker set includes sticker sheets for the control unit and the spoke protector in the three different designs “dino”, “lama” and cool “sayings”. With the sticker sheets our users can create their own individual, colourful looking e-fix.

More information

Where can I try the e-fix and what does it cost?

We would be happy to demonstrate the e-fix to you free of charge and without any obligations at your home. Your local medical product retailer will also happily advise you on mobility aids from Alber. Alber products are eligible for reimbursement from health insurance companies (only for Germany). You generally only pay a contribution of €10 (only for Germany). Apply for our products with a prescription (only for Germany). We are happy to advise you!


Discover in the brochure an overview of features, accessories and benefits of the e-fix - download, print and share now!
The downloads also contain additional documents such as user manuals and quick guides.

e-fix brochures e-fix user manuals

Control unit

The modern, flat design of the control unit offers simple operation and perfect ergonomics.


  • TFT color display showing capacity and range
  • Speed selection (0.5 – 6 km/h)
  • On/Off button, horn and spotlight
  • Removable handrest
  • Other adjustment options for individual adaptation via programmable parameters

Battery pack


The lightweight and small powerhouse – extremely compact, can be removed in a flash. 

  • Efficient lithium-ion cells for a long life
  • Range of up to 16 km with 5.85 Ah battery pack (depending on ground surface, weight of the person, temperature, wheelchair settings and terrain)
  • Easy to take out and put back in again
  • Weight: just 1.9 kg (7.35 Ah 2.0 kg)
  • Integrated carrying handle
  • Optional: 7.35 Ah battery pack with range of up to 18 km (standard with E36 version)
  • The battery pack can be charged when fitted on the wheelchair or when removed
  • Socket for control unit and battery charger plugs: Automatic contacting using magnet (EasyConnex)
  • 24-month guarantee

Battery holder

The battery holder is the smart interface between the battery pack and two drive wheels.

  • Insert battery and snap in with a “click”
  • Automatic battery pack contacting
  • Fixed using Velcro straps
  • Optional fastening via battery box
  • With integrated fuses

E35/E36 drive wheel

Motor, brake, gear and coupling have been integrated in the drive wheel in the wheel hub. This allows the wheels to be easily fitted and removed without any tools.


  • Available in various wheel sizes
  • Manual wheels can be converted to ½” stub axle for a surcharge
  • Simply uncouple e-fix wheels for manual operation
  • e-fix increases the width of the wheelchair by approx. 2–5 cm


E35 version


  • Weight of the person of up to 120 kg
  • Wheel size: 22" or 24", puncture-proof


E36 version


  • Weight of the person of up to 160 kg
  • Wheel size: 24", puncture-protected

Automatic battery charger

It’s the details that make the difference when it comes to chargers, so the contacting to the battery has been provided with an intuitive magnetic plug system, which snaps in easily when plugged.


  • EasyConnex
  • Electronic automatic charge and switch off mechanism
  • Automatic adaptation to mains voltage (100 – 240 V)
Technical data

0.5 - 6 km/h


0.5 - 6 km/h

Climbing and braking ability

Up to 20%
The limit values of the wheelchair manufacturer should be observed.


Up to 15% with max. 160 kg
Up to 20% with max. 120 kg
The limit values of the wheelchair manufacturer should be observed.


Up to 16 km
depending on ground surface, weight of user, temperature and topography


Up to 18 km
depending on ground surface, weight of user, temperature and topography

Wheel sizes

22” and 24”



Max. weight of the person

120 kg


160 kg

Max. permitted total weight

170 kg
(e-fix, wheelchair and wheelchair driver)


210 kg
(e-fix, wheelchair and wheelchair driver)


36 V; 5,85 Ah; 216 Wh


36 V; 7,35 Ah; 265 Wh

Weight of individual parts
Drive wheel

7.9 kg


7.8 kg

Battery pack

1.9 kg


2.0 kg

Control unit

0.6 kg


0.6 kg


0.8 kg


0.8 kg

Total weight of all components:

19.3 kg


19.1 kg

e-fix is CE-compliant according to the European Medical Devices Directive (MDR) 2017/745 and is tested and certified on a voluntary basis by the TÜV Süd, in line with the currently valid edition of the product standard EN 12184.

Anti-tippers with swiveling and jack-up function

Anti-tippers come in pairs. Our anti-tippers allow us to guarantee conformity with the German Medical Devices Act.

  • e-fix anti-tippers with swiveling and jack-up function
  • Can be removed using quick-release device
  • Height and length can be adjusted
  • With automatic swiveling function for passing over curbs and thresholds
  • Jack-up function to remove the drive wheels with ease

Other accessories

  • Intuitive attendant control and additional push handle

    Intuitive attendant control

    • Simple and ergonomic operation by the attendant
    • Sensors translate the control pulse into the steering movement
    • Ideal for uneven terrain too

    Additional push handle

    • Extension to push handle to achieve the same spacing as with the intuitive attendant control
    • Recommended for ergonomic use of the e-fix by means of intuitive attendant control
  • Protection bow for protection against ramming

    • Protects the hand in the event of collisions
    • Sturdy construction to protect the control unit
    • Can be mounted at a later date
  • Spare battery

    • Spare battery to increase mobility
    • Spare battery charged in parallel
    • Useful for professional use too
    • Easy to change
    • Weight 2.1 kg
    • Includes bag for transport (only in combination with new device)
  • Spoke cover

    • 22”– transparent spoke cover, without decoration
    • 22”– spoke cover with “Alber” decoration
    • 24”– transparent spoke cover, without decoration
    • 24”– spoke cover with “Alber” decoration
  • Drive wheel operating assistance

    • Especially for users with restricted hand/finger function
    • Makes it easier to couple/uncouple the drive wheel from manual to motorized mode
    • Easy to retrofit
    • Standard with 160 kg drive wheel option (E36)
  • Charger socket, external

    • Includes universal bracket
    • To load the battery pack with ease
    • Can be freely positioned on the wheelchair
  • Swivel arm

    • Control unit is swung down in parallel, allowing wheelchair to be easily positioned under tables
    • Can be mounted on the left or right
  • Joystick options

    T-handle joystick option 

    • Ergonomically shaped
    • Width approx. 90 mm (on inside)
    • With Quick-on fastening

    Special joystick option

    • Ergonomically shaped
    • Diameter approx. 40 mm
    • With Quick-on fastening

    Soft joystick option

    • Ergonomically shaped
    • Diameter approx. 70 mm
    • With Quick-on fastening
  • Speed selection help function

    • Increases size of selector wheel
    • Especially for users with restricted hand/finger function
    • Easy to retrofit
  • e-fix sticker set

    e-fix sticker set "Kids"

    The set includes stickers for the control unit and the spoke protector in the designs "Dino", "Lama" and "Sayings".

    More information
Alber e-fix Mobility Plus Package

e-fix Mobility App

The smart assistant on the go.
Did you know there’s a quick way to check the remaining capacity of your e-fix battery pack* – and see what distance you can still cover? Simply launch the Mobility App on your smartphone and see all the information you need, at a glance. The Mobility App also comes with useful everyday tips for your e-fix.

The app at a glance:

- Quick Start
- Error code information with suggested solutions
- Dealer locater worldwide

- Display of remaining capacity and range
- Tour computer
- Record a driven distance

e-fix Mobility Plus package

The clever extension of your e-fix.

An important meeting in the city with friends or family - but where is the café where you meet? It's easy: use the easyNavi to find your destination. Through the easy-to-use start-to-target navigation, you can safely reach the café on a wheelchair-accessible route and enjoy the meeting relaxed. If the environment allows, you are fast and fast with 8 km / h 1) on the road. In order not to miss anything, you will be informed about incoming calls or SMS via the operator display of the e-fix. Once you have reached your goal and the e-fix stands in the way, you can simply move it to the side via the remote remote control.

The MobilityPlus package contains a booklet with operating instructions and a license code to enable the additional features. The prerequisite is an internet-enabled smartphone. The purchase price for the Mobility Plus Package is EUR 390.00 incl. VAT (based on German price, prices may slightly differ from country to country).



  • Increase power assist from 6 km/h to 8 km/h 1)
  • New dynamic experience with the e-fix

    Remote drive

    • Remote drive of the unoccupied wheelchair via smartphone e.g. for use with car loading systems or to park the wheelchair.
    • Controlled with the built-in inclination sensor of the smartphone or with a virtual joystick.


    • Notification of incoming calls, text messages or WhatsApp messages appears on display 2)
    • Display duration of the short info variable adjustable between 3 and 60 seconds 2)

    1) Observe the country-specific laws and regulations.

    2) Only possible with Android smartphones.